package com.lww.integral.config;

import com.google.common.base.Predicate;
import com.google.common.base.Predicates;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * Swagger2配置信息
 */
@Configuration
@EnableSwagger2
public class Swagger2Config {

    @Bean
    public Docket webApiConfig() {

        return new Docket(DocumentationType.SWAGGER_2)
                .groupName("lww")
                .apiInfo(lwwApiInfo())
                .select()
                //只显示api路径下的页面
                .paths(selfCareApiPaths())
                .build();
    }

    /**
     * 配置多个扫描访问的路径
     *
     * @return
     */
    private Predicate<String> selfCareApiPaths() {
        //noinspection unchecked
        return Predicates.or(
                PathSelectors.regex("/integral/.*"),
                PathSelectors.regex("/commodity/.*")
        );
    }


    private ApiInfo lwwApiInfo() {

        return new ApiInfoBuilder()
                .title("网站-API文档")
                .description("本文档描述了网站微服务接口定义")
                .version("1.0")
                .contact(new Contact("lww", "", "2836179496@qq.com"))
                .build();
    }

}
